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National Stock Number:
4820-01-424-7331
Federal Supply Class:
4820
National Item Identification Number:
014247331
Description:
SEAT,VALVE
Detail:
A replaceable item designed to provide a circular stationary seating surface for a mating, moveable item such as a valve disk or the like. The body may have a flange of various shapes. For diesel and gasoline reciprocating engines, see INSERT, ENGINE VALVE SEAT.
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Manufacturer Information:
| MDFPMX-3170-3W IT25 | 21013 | METREX VALVE CORP. | | N-7245A | 21013 | METREX VALVE CORP. |
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Techincal Specification:
| MATERIAL DOCUMENT AND CLASSIFICATION | QQ-N-281 FED SPEC SINGLE MATERIAL RESPONSE SEAT | | MATERIAL | NICKEL ALLOY SEAT |
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